1.修复启动图不生效问题

app/src/main/AndroidManifest.xml

@@ -15,13 +15,16 @@
             android:supportsRtl="true"
             android:theme="@style/Theme.BlackDex">
         <activity android:name=".view.base.WelcomeActivity"
-            android:theme="@style/WelcomeTheme"/>
-        <activity android:name=".view.main.MainActivity">
+                android:theme="@style/WelcomeTheme">
+
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
+
+        </activity>
+        <activity android:name=".view.main.MainActivity">
         </activity>
     </application>